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Additionally, they come with a 365-day warranty on parts quality.
IDT71256SA25TPI

IDT71256SA25TPI Renesas Electronics Corporation

Mfr No:

IDT71256SA25TPI

Manufacturer:

Renesas Electronics Corporation

Package: DIP-28 Category:

Memory

Rohs:

Non-RoHS Compliant

Description:
SRAM - Asynchronous Memory IC 256Kbit Parallel 25 ns 28-PDIP
Datasheet:

IDT71256SA25TPI Datasheet (PDF)


100% Original & New

24 Hours ready to ship

365 Days Warranty

RFQ & Get more Discounts


Overview

The Renesas Electronics Corporation's IDT71256SA25TPI is an asynchronous SRAM (Static Random Access Memory) IC designed for parallel memory applications. This device offers a unique blend of compact form factor, excellent stability, and high-speed access times. At 256Kbit, this SRAM module provides ample storage capacity for a wide range of applications where fast and reliable data transfer is essential. This IC is particularly well-suited for uses such as data buffering, caching, or general-purpose memory expansion. With its operating range of 4.5V to 5.5V, the IDT71256SA25TPI can be integrated into a variety of systems without significant power supply modifications. Additionally, its -40°C to 85°C operating temperature range allows for use in hostile environments. However, please note that this product is now obsolete, and new designs may require alternative memory solutions.

Features

  • Asynchronous SRAM with 256Kbit parallel interface
  • 25 ns write cycle time and access time
  • Available in a compact 28-PDIP package
  • Operating temperature: -40°C to 85°C (TA)
  • Supply voltage: 4.5V to 5.5V

Application

  • Data buffering for industrial control systems
  • Cache memory applications for real-time data processing
  • General-purpose memory expansion in embedded systems

Specifications

PRODUCT STATUS

Obsolete

PROGRAMMABLE

Not Verified

MEMORY TYPE

Volatile

MEMORY FORMAT

SRAM

TECHNOLOGY

SRAM - Asynchronous

MEMORY SIZE

256Kbit

MEMORY ORGANIZATION

32K x 8

MEMORY INTERFACE

Parallel

WRITE CYCLE TIME - WORD, PAGE

25ns

ACCESS TIME

25 ns

VOLTAGE - SUPPLY

4.5V ~ 5.5V

OPERATING TEMPERATURE

-40°C ~ 85°C (TA)

MOUNTING TYPE

Through Hole

SUPPLIER DEVICE PACKAGE

28-PDIP

BASE PRODUCT NUMBER

IDT71256

SERIES

IDT71256

Wiki Reference

A memory module, also known as a RAM stick, is a circuit board that contains memory integrated circuits. These modules are designed for easy installation and replacement in electronic systems, most commonly in personal computers, workstations, and servers. Originally, memory modules were specific to a particular computer model, but later became standardized by organizations like JEDEC, allowing them to be used in any compatible system. Important features of memory modules include voltage, capacity, speed, and form factor.

Shipping

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Shipping Fees reference DHL/FedEx

1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.

2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)

DHL

DHL

Ship Fee: $25-$45 (0.50kg)

Lead Time: 2-5 days

Fedex

Fedex

Ship Fee: $25-$40 (0.50kg)

Lead Time: 3-7 days

UPS

UPS

Ship Fee: $25-$45 (0.50kg)

Lead Time: 3-7 days

TNT

TNT

Ship Fee: $25-$65 (0.50kg)

Lead Time: 3-7 days

EMS

EMS

Ship Fee: $30-$50 (0.50kg)

Lead Time: 7-15 days

REGISTERED AIR MAIL

REGISTERED AIR MAIL

Ship Fee: $2-$4(0.10 KG)

Lead Time: 5-20 days

The detail charges, please contact us. Different country the express charges are different.

Other Shipment Way:

SF Express for Asia; Chang-woo special air line for Korea, Aramexfor Middle East countries. Others more shipping way, please contact us. We also can send the goods to your forwarder or your othersupplier, so that you can send the goods together. It may will save shipmentcharges for you, or may will more convenient for you.

Shipping Details

Shippinginformation, We need shipping information including Receiver Company Name(Or personal), Receiver Name, Contact Number, Address and Zip Code. Please make sure these information to us, so that we can arrange the shipment faster.

Delivery time:

Deliverytime will need 2-5days to most of country all over the world for DHL/UPS/FEDEX/TNT.

Payment

Wire Transfer

Wire Transfer

Fee : charge US$30.00 banking fee.

Fedex

Western Union

Fee : charge US$0.00 banking fee.

PayPal

PayPal

Fee :charge 4.5 % service fee.

Telegraphic Transfer

Telegraphic Transfer

Fee : charge US$30.00 banking fee.

Credit Card

Credit Card

Fee : charge 3.5% service fee.

Telegraphic Transfer

Telegraphic Transfer

Fee : charge US$0.00 banking fee

Different payment channels have different fee requirements. If you need other payment channels or have any doubts, please contact us.

NOTE:

We accept all major credit and debit cards through PayPal (including AMEX).

Bank transfers are also accepted. Just email us the URLs or part numbers of the products, along with your shipping address and preferred shipping method.

We will email you detailed instructions. Your card details are never stored by us; they remain secure with PayPal.

Guarantees

We offer a 365-day warranty.

if any items you receive are not of perfect quality, we will arrange a refund or replacement, provided the items remain in their original condition.

If your item significantly differs from our product description, you can either:

1)Return it for a full refund

2)Contact us to discuss after-sales solutions.

Taxes and VAT are not included.

FAQ

Q:How to order the IDT71256SA25TPI on LoveChip?

A: Please click on the "Add to inventory list" Button, and then click on the BOM/RFQ button to submit your purchase requirements, or you can just send us a quick enquiry, and our sales staff will respond quickly and assist you with your order. Important note: you'll receive an order confirmations by e-mail soon. Please remember to check the spam box if you didn't hear from us.

Q: How does LoveChip guarantee that IDT71256SA25TPI is original and brand new?

A: At LoveChip, every product undergoes a stringent QC process to ensure each component is original, brand new, and genuine. Lovechip has assembled a team of skilled QC professionals, creating a strong and mature quality control division. Our independent laboratories are equipped with cutting-edge technology and maintained in optimal conditions to ensure accurate testing. From procurement to final certification, our comprehensive approach guarantees that every part meets the highest standards for performance and reliability, maintaining the quality as it was at the time of manufacture.

Q: Are the IDT71256SA25TPI inventory displayed on LoveChip accurate?

A: The IDT71256SA25TPI's inventory fluctuates greatly and cannot be updated in time. It is recommended to confirm the order with LoveChip salesperson before payment.

Q: Does LoveChip provide IDT71256SA25TPI technical support?

A: Yes, Our product technical engineer will provide you with complete IDT71256SA25TPI technical support, including pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

Q: What is the process for returns or replacement of IDT71256SA25TPI?

A: If there is something wrong with the IDT71256SA25TPI we delivered, we will accept the replacement or return of the IDT71256SA25TPI only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.).

(2)We are informed of the defect described above within 90 days after the delivery of IDT71256SA25TPI.

(3)Products should be returned in the original packaging and in an unused condition (unless defective). ESD or moisture-sensitive products should not be opened except under controlled conditions.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations

External Visual Inspection
Discrete Device Test
X-ray
Electrical Test

In Stock : 5,138

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